№3 Реши: (34 + 58) – 34 = 41 – (26 + 11)= 12 + (39 + 8) =

Решение:

1. \( (34 + 58) - 34 = 92 - 34 = 58 \)
2. \( 41 - (26 + 11) = 41 - 37 = 4 \)
3. \( 12 + (39 + 8) = 12 + 47 = 59 \)

Ответ: 58, 4, 59.